Av. Sidorov et al., Measurement of xF(3) and F-2 structure functions in low Q(2) region with the IHEP-JINR neutrino detector, NUCL PH B-P, 79, 1999, pp. 99-101
The isoscalar structure functions xF(3) and F-2 are measured as functions o
f a: averaged over all Q(2) permissible for the range of 6 to 28 GeV of inc
ident neutrino (anti-neutrino) energy at the IHEP-JINR Neutrino Detector. T
he QCD analysis of xF(3) structure function provides Lambda(4)/MS = (411 +/
- 200) MeV under the assumption of QCD validity in the region of low Q(2).
The corresponding value of the strong interaction constant alpha(S)(M-Z) =
0.123(-0.013)(+0.010) agrees with the recent result of the CCFR collaborati
on and with the combined LEP/SLC result.